1828020960

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{47017}}^1$

素因数の和:47047

約数の個数: 144

約数和(自身を含む): 6469300656

約数和(自身を除く): 4641279696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12960, 19440, 38880, 47017, 94034, 141051, 188068, 235085, 282102, 376136, 423153, 470170, 564204, 705255, 752272, 846306, 940340, 1128408, 1269459, 1410510, 1504544, 1692612, 1880680, 2115765, 2256816, 2538918, 2821020, 3385224, 3761360, 3808377, 4231530, 4513632, 5077836, 5642040, 6347295, 6770448, 7522720, 7616754, 8463060, 10155672, 11284080, 11425131, 12694590, 13540896, 15233508, 16926120, 19041885, 20311344, 22568160, 22850262, 25389180, 30467016, 33852240, 38083770, 40622688, 45700524, 50778360, 57125655, 60934032, 67704480, 76167540, 91401048, 101556720, 114251310, 121868064, 152335080, 182802096, 203113440, 228502620, 304670160, 365604192, 457005240, 609340320, 914010480, 1828020960]

約数ペア:

[(1, 1828020960), (2, 914010480), (3, 609340320), (4, 457005240), (5, 365604192), (6, 304670160), (8, 228502620), (9, 203113440), (10, 182802096), (12, 152335080), (15, 121868064), (16, 114251310), (18, 101556720), (20, 91401048), (24, 76167540), (27, 67704480), (30, 60934032), (32, 57125655), (36, 50778360), (40, 45700524), (45, 40622688), (48, 38083770), (54, 33852240), (60, 30467016), (72, 25389180), (80, 22850262), (81, 22568160), (90, 20311344), (96, 19041885), (108, 16926120), (120, 15233508), (135, 13540896), (144, 12694590), (160, 11425131), (162, 11284080), (180, 10155672), (216, 8463060), (240, 7616754), (243, 7522720), (270, 6770448), (288, 6347295), (324, 5642040), (360, 5077836), (405, 4513632), (432, 4231530), (480, 3808377), (486, 3761360), (540, 3385224), (648, 2821020), (720, 2538918), (810, 2256816), (864, 2115765), (972, 1880680), (1080, 1692612), (1215, 1504544), (1296, 1410510), (1440, 1269459), (1620, 1128408), (1944, 940340), (2160, 846306), (2430, 752272), (2592, 705255), (3240, 564204), (3888, 470170), (4320, 423153), (4860, 376136), (6480, 282102), (7776, 235085), (9720, 188068), (12960, 141051), (19440, 94034), (38880, 47017)]